const Koa = require("koa");
const app = new Koa();
const router = require("koa-router")();
const bodyparser = require("koa-bodyparser");
const query = require("./mysql")




app.use(bodyparser());
app.use(router.routes());


app.listen(9000,()=>{
    console.log("服务已启动，你可以访问：http://localhost:9000")
})